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5331-01-497-9141

Find complete technical information, availability, and procurement data for: 5331-01-497-9141

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5331-01-497-9141
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-497-9141
Item Name Code
47946
Assigment Date
06/07/2002 (24 years ago)

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

rubber fluorocarbon class fpm material, 2840-01-114-2211;engine,aircraft,turbo-shaft;ah-64 end item identification, 0.070 inches nominal cross-sectional height, 75.0 shore durometer a nominal hardness rating, 1.364 inches nominal center hole diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Height
0.070 inches nominal
Center Hole Diameter
1.364 inches nominal
End Item Identification
2840-01-114-2211;engine,aircraft,turbo-shaft;ah-64
Hardness Rating
75.0 shore durometer a nominal
Material
rubber fluorocarbon class fpm
Material Document And Classification
v(02697)v0835-75 per mil-r-83485 mil spec single material response

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FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5331-01-497-9141?
The FSCG of the NSN 5331-01-497-9141 is 5331
Does the NSN 5331-01-497-9141 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-497-9141 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5331-01-497-9141 contain precious materials?
Precious metal content is unknown
Does NSN 5331-01-497-9141 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5331-01-497-9141 was assigned to the Federal Catalog?
It was assigned 24 years ago, on Fri, Jun 7, 2002

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